| 1:39.04 | 32 | Hokkaido 55th Hokkaido Junior High School Skating Tournament | 11. - 12.01.2025 | Tomakomai (JPN) |
| 1:34.84 | 20 | 71st All Tokachi Junior High School Tournament | 15.12.2024 | Obihiro (JPN) |
| 1:37.56 | 2 | 22nd Hokkaido Elementary/Junior High School Championships | 14. - 15.12.2024 | Kushiro (JPN) |
| 1:33.75 | 51 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 4th Round | 07. - 08.12.2024 | Obihiro (JPN) |
| 1:36.34 | 27 | 71st All Tokachi Junior High School Championships | 30.11. - 01.12.2024 | Obihiro (JPN) |
| 1:33.34 | 49 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 1:35.15 | 55 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 1:34.37 | 83 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 1:47.08 | 19 | 21st Kushiro Final Speed Skating Competition | 24. - 25.02.2024 | Kushiro (JPN) |
| 1:43.32 | 24 | All Tokachi Junior High School Competition | 17.02.2024 | Obihiro (JPN) |
| 1:37.33 | 33 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 1:41.62 | 32 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 1:47.59 | 29 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 1:49.25 | 28 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
| 1:39.11 | 37 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 1:38.98 | 28 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 1:38.72 | 44 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 1:44.24 | 15 | 20th Kushiro Final Speed Skating Competition | 25. - 26.02.2023 | Kushiro (JPN) |
| 1:36.53 | 16 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 1:37.79 | 39 | 51st Hokkaido Sprint Championships | 10. - 12.02.2023 | Obihiro (JPN) |
| 1:37.21 | 25 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 1:35.37 | 30 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 1:38.65 | 23 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 1:42.44 | 45 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 1:43.04 | 50 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 1:42.31 | 27 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |